//package com.itheima.reggie.common;
//
//import com.alibaba.excel.converters.Converter;
//import com.alibaba.excel.enums.CellDataTypeEnum;
//import com.alibaba.excel.metadata.GlobalConfiguration;
//import com.alibaba.excel.metadata.data.CellData;
//import com.alibaba.excel.metadata.property.ExcelContentProperty;
//import lombok.extern.slf4j.Slf4j;
//
//import java.math.BigDecimal;
//
///**
// * 大数值转换
// * Excel 数值长度位15位 大于15位的数值转换位字符串
// *
// * @author Lion Li
// */
//@Slf4j
//public class ExcelBigNumberConvert implements Converter<Long> {
//
////	@Override
////	public Class<Long> supportJavaTypeKey() {
////		return Long.class;
////	}
////
////	@Override
////	public CellDataTypeEnum supportExcelTypeKey() {
////		return CellDataTypeEnum.STRING;
////	}
////
////	@Override
////	public Long convertToJavaData(CellData cellData, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
////		return Convert.toLong(cellData.getData());
////	}
////
////	@Override
////	public CellData<Object> convertToExcelData(Long object, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
////		if (ObjectUtil.isNotNull(object)) {
////			String str = Convert.toStr(object);
////			if (str.length() > 15) {
////				return new CellData<>(str);
////			}
////		}
////		CellData<Object> cellData = new CellData<>(new BigDecimal(object));
////		cellData.setType(CellDataTypeEnum.NUMBER);
////		return cellData;
////	}
//
//}
